Merge pull request #964 from nextcloud/feature/noid/online-test

online test

16 files changed, 630 insertions, 68 deletions

diff --git a/appinfo/routes.php b/appinfo/routes.php
index e462d5dd..93ea98bf 100644
--- a/appinfo/routes.php
+++ b/appinfo/routes.php
@@ -37,11 +37,12 @@ use OCA\Social\Service\CurlService;
 return [
 	'routes' => [
 		['name' => 'Navigation#navigate', 'url' => '/', 'verb' => 'GET'],
-		['name' => 'Navigation#test', 'url' => '/test', 'verb' => 'GET'],
+		['name' => 'Config#local', 'url' => '/local/', 'verb' => 'GET'],
+		['name' => 'Config#remote', 'url' => '/test/{account}/', 'verb' => 'GET'],
 		[
 			'name'         => 'Navigation#timeline', 'url' => '/timeline/{path}', 'verb' => 'GET',
 			'requirements' => ['path' => '.+'],
-			'defaults' => ['path' => '']
+			'defaults'     => ['path' => '']
 		],
 		['name' => 'Navigation#documentGet', 'url' => '/document/get', 'verb' => 'GET'],
 		['name' => 'Navigation#documentGetPublic', 'url' => '/document/public', 'verb' => 'GET'],
@@ -92,8 +93,14 @@ return [
 		['name' => 'Local#currentFollowing', 'url' => '/api/v1/current/following', 'verb' => 'GET'],
 
 		['name' => 'Local#accountInfo', 'url' => '/api/v1/account/{username}/info', 'verb' => 'GET'],
-		['name' => 'Local#accountFollowers', 'url' => '/api/v1/account/{username}/followers', 'verb' => 'GET'],
-		['name' => 'Local#accountFollowing', 'url' => '/api/v1/account/{username}/following', 'verb' => 'GET'],
+		[
+			'name' => 'Local#accountFollowers', 'url' => '/api/v1/account/{username}/followers',
+			'verb' => 'GET'
+		],
+		[
+			'name' => 'Local#accountFollowing', 'url' => '/api/v1/account/{username}/following',
+			'verb' => 'GET'
+		],
 
 		['name' => 'Local#globalAccountInfo', 'url' => '/api/v1/global/account/info', 'verb' => 'GET'],
 		['name' => 'Local#globalActorInfo', 'url' => '/api/v1/global/actor/info', 'verb' => 'GET'],
@@ -101,9 +108,9 @@ return [
 		['name' => 'Local#globalAccountsSearch', 'url' => '/api/v1/global/accounts/search', 'verb' => 'GET'],
 		['name' => 'Local#globalTagsSearch', 'url' => '/api/v1/global/tags/search', 'verb' => 'GET'],
 
-//		['name' => 'Local#documentsCache', 'url' => '/api/v1/documents/cache', 'verb' => 'POST'],
+		//		['name' => 'Local#documentsCache', 'url' => '/api/v1/documents/cache', 'verb' => 'POST'],
 
-    ['name' => 'Local#search', 'url' => '/api/v1/search', 'verb' => 'GET'],
+		['name' => 'Local#search', 'url' => '/api/v1/search', 'verb' => 'GET'],
 
 		['name' => 'Queue#asyncForRequest', 'url' => CurlService::ASYNC_REQUEST_TOKEN, 'verb' => 'POST'],
 
diff --git a/docs/test_first-run.png b/docs/test_first-run.png
new file mode 100644
index 00000000..de3c0505
--- /dev/null
+++ b/docs/test_first-run.png
diff --git a/docs/test_ok.json b/docs/test_ok.json
new file mode 100644
index 00000000..933b6e9c
--- /dev/null
+++ b/docs/test_ok.json
@@ -0,0 +1,161 @@
+{
+  "result": [
+    {
+      "account": "cult@test.artificial-owl.com",
+      "endpoint": "test@social.artificial-owl.com",
+      "tests": [
+        {
+          "name": "host-meta",
+          "severity": "optional",
+          "details": {
+            "host": "test.artificial-owl.com",
+            "path": "/.well-known/webfinger",
+            "protocol": [
+              "https"
+            ]
+          },
+          "success": true
+        },
+        {
+          "name": "webfinger",
+          "severity": "mandatory",
+          "details": {
+            "request": {
+              "protocols": [
+                "https"
+              ],
+              "used_protocol": "https",
+              "host": "test.artificial-owl.com",
+              "url": "/.well-known/webfinger",
+              "timeout": 10,
+              "type": 0,
+              "data": {
+                "resource": "acct:cult@test.artificial-owl.com"
+              }
+            },
+            "result": {
+              "subject": "acct:cult@test.artificial-owl.com",
+              "links": [
+                {
+                  "rel": "self",
+                  "type": "application/activity+json",
+                  "href": "https://test.artificial-owl.com/index.php/apps/social/@cult"
+                },
+                {
+                  "rel": "http://ostatus.org/schema/1.0/subscribe",
+                  "template": "https://test.artificial-owl.com/index.php/apps/social/ostatus/follow/?uri={uri}"
+                }
+              ]
+            }
+          },
+          "success": true
+        },
+        {
+          "name": "actor-link",
+          "severity": "mandatory",
+          "details": {
+            "link": {
+              "rel": "self",
+              "type": "application/activity+json",
+              "href": "https://test.artificial-owl.com/index.php/apps/social/@cult"
+            }
+          },
+          "success": true
+        },
+        {
+          "name": "actor-data",
+          "severity": "mandatory",
+          "details": {
+            "id": [
+              "https://test.artificial-owl.com/index.php/apps/social/@cult"
+            ],
+            "data": {
+              "@context": [
+                "https://www.w3.org/ns/activitystreams",
+                "https://w3id.org/security/v1"
+              ],
+              "id": "https://test.artificial-owl.com/index.php/apps/social/@cult",
+              "type": "Person",
+              "url": "https://test.artificial-owl.com/index.php/apps/social/@cult",
+              "icon": {
+                "id": "https://test.artificial-owl.com/index.php/documents/avatar/c7ad599c-499a-4680-9f01-e7f57fbea631",
+                "type": "Image",
+                "url": "https://test.artificial-owl.com/index.php/avatar/cult/128",
+                "mediaType": "",
+                "mimeType": "",
+                "localCopy": "avatar",
+                "resizedCopy": ""
+              },
+              "local": true,
+              "aliases": [
+                "@cult",
+                "users/cult"
+              ],
+              "preferredUsername": "cult",
+              "name": "",
+              "inbox": "https://test.artificial-owl.com/index.php/apps/social/@cult/inbox",
+              "outbox": "https://test.artificial-owl.com/index.php/apps/social/@cult/outbox",
+              "account": "cult@test.artificial-owl.com",
+              "following": "https://test.artificial-owl.com/index.php/apps/social/@cult/following",
+              "followers": "https://test.artificial-owl.com/index.php/apps/social/@cult/followers",
+              "endpoints": {
+                "sharedInbox": "https://test.artificial-owl.com/index.php/apps/social/inbox"
+              },
+              "publicKey": {
+                "id": "https://test.artificial-owl.com/index.php/apps/social/@cult#main-key",
+                "owner": "https://test.artificial-owl.com/index.php/apps/social/@cult",
+                "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwz9YTXDH2IJS/zfITuFF\n/tjUbdxK0LzzcvpFKWeaXH3ybQbjw3AjRIn4PPXCtzuBqUK54yI52gxT7DR98r21\nG0q6/ifucoZV6zb2Af5T+BiHKwhV4/HY9XAgQf6GR1bpP0Qxdf1g/ZuCu5tEdjB4\ncu+/WX7rDZ2hf2ahaHAJC4Nw4CxjF6H6t8ng53dbLTzzFMeGU3nyJmW2I31Pe7r4\n2RfOhe1RwI4t24a/ls/ZVucSuaMm9pFTtfSDao111lZH6CXmo1wFYnCalPSnF1kh\ncviKyPpxJXaAYggM24IkYJpwbH8JWoSMk8UebSN9sgM5QfsLK7bMKXazB829RxoM\n/wIDAQAB\n-----END PUBLIC KEY-----\n"
+              },
+              "_host": "test.artificial-owl.com"
+            }
+          },
+          "success": true
+        },
+        {
+          "name": "actor",
+          "severity": "mandatory",
+          "details": {
+            "actor": {
+              "@context": [
+                "https://www.w3.org/ns/activitystreams"
+              ],
+              "id": "https://test.artificial-owl.com/index.php/apps/social/@cult",
+              "type": "Person",
+              "url": "https://test.artificial-owl.com/index.php/apps/social/@cult",
+              "icon": {
+                "id": "https://test.artificial-owl.com/index.php/documents/avatar/c7ad599c-499a-4680-9f01-e7f57fbea631",
+                "type": "Image",
+                "url": "https://test.artificial-owl.com/index.php/avatar/cult/128",
+                "mediaType": "",
+                "mimeType": "",
+                "localCopy": "",
+                "resizedCopy": ""
+              },
+              "aliases": [
+                "@cult",
+                "users/cult"
+              ],
+              "preferredUsername": "cult",
+              "name": "",
+              "inbox": "https://test.artificial-owl.com/index.php/apps/social/@cult/inbox",
+              "outbox": "https://test.artificial-owl.com/index.php/apps/social/@cult/outbox",
+              "account": "cult@test.artificial-owl.com",
+              "following": "https://test.artificial-owl.com/index.php/apps/social/@cult/following",
+              "followers": "https://test.artificial-owl.com/index.php/apps/social/@cult/followers",
+              "endpoints": {
+                "sharedInbox": "https://test.artificial-owl.com/index.php/apps/social/inbox"
+              },
+              "publicKey": {
+                "id": "https://test.artificial-owl.com/index.php/apps/social/@cult#main-key",
+                "owner": "https://test.artificial-owl.com/index.php/apps/social/@cult",
+                "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwz9YTXDH2IJS/zfITuFF\n/tjUbdxK0LzzcvpFKWeaXH3ybQbjw3AjRIn4PPXCtzuBqUK54yI52gxT7DR98r21\nG0q6/ifucoZV6zb2Af5T+BiHKwhV4/HY9XAgQf6GR1bpP0Qxdf1g/ZuCu5tEdjB4\ncu+/WX7rDZ2hf2ahaHAJC4Nw4CxjF6H6t8ng53dbLTzzFMeGU3nyJmW2I31Pe7r4\n2RfOhe1RwI4t24a/ls/ZVucSuaMm9pFTtfSDao111lZH6CXmo1wFYnCalPSnF1kh\ncviKyPpxJXaAYggM24IkYJpwbH8JWoSMk8UebSN9sgM5QfsLK7bMKXazB829RxoM\n/wIDAQAB\n-----END PUBLIC KEY-----\n"
+              }
+            }
+          },
+          "success": true
+        }
+      ]
+    }
+  ],
+  "status": 1
+}
diff --git a/lib/AP.php b/lib/AP.php
index ec3251a1..7937bb86 100644
--- a/lib/AP.php
+++ b/lib/AP.php
@@ -41,19 +41,19 @@ use OCA\Social\Interfaces\Activity\AddInterface;
 use OCA\Social\Interfaces\Activity\BlockInterface;
 use OCA\Social\Interfaces\Activity\CreateInterface;
 use OCA\Social\Interfaces\Activity\DeleteInterface;
-use OCA\Social\Interfaces\Actor\ServiceInterface;
-use OCA\Social\Interfaces\Object\FollowInterface;
-use OCA\Social\Interfaces\Object\LikeInterface;
 use OCA\Social\Interfaces\Activity\RejectInterface;
 use OCA\Social\Interfaces\Activity\RemoveInterface;
 use OCA\Social\Interfaces\Activity\UndoInterface;
 use OCA\Social\Interfaces\Activity\UpdateInterface;
 use OCA\Social\Interfaces\Actor\PersonInterface;
+use OCA\Social\Interfaces\Actor\ServiceInterface;
 use OCA\Social\Interfaces\IActivityPubInterface;
 use OCA\Social\Interfaces\Internal\SocialAppNotificationInterface;
+use OCA\Social\Interfaces\Object\AnnounceInterface;
 use OCA\Social\Interfaces\Object\DocumentInterface;
+use OCA\Social\Interfaces\Object\FollowInterface;
 use OCA\Social\Interfaces\Object\ImageInterface;
-use OCA\Social\Interfaces\Object\AnnounceInterface;
+use OCA\Social\Interfaces\Object\LikeInterface;
 use OCA\Social\Interfaces\Object\NoteInterface;
 use OCA\Social\Model\ActivityPub\ACore;
 use OCA\Social\Model\ActivityPub\Activity\Accept;
@@ -61,19 +61,19 @@ use OCA\Social\Model\ActivityPub\Activity\Add;
 use OCA\Social\Model\ActivityPub\Activity\Block;
 use OCA\Social\Model\ActivityPub\Activity\Create;
 use OCA\Social\Model\ActivityPub\Activity\Delete;
-use OCA\Social\Model\ActivityPub\Actor\Service;
-use OCA\Social\Model\ActivityPub\Object\Follow;
-use OCA\Social\Model\ActivityPub\Object\Like;
 use OCA\Social\Model\ActivityPub\Activity\Reject;
 use OCA\Social\Model\ActivityPub\Activity\Remove;
 use OCA\Social\Model\ActivityPub\Activity\Undo;
 use OCA\Social\Model\ActivityPub\Activity\Update;
 use OCA\Social\Model\ActivityPub\Actor\Person;
+use OCA\Social\Model\ActivityPub\Actor\Service;
+use OCA\Social\Model\ActivityPub\Internal\SocialAppNotification;
 use OCA\Social\Model\ActivityPub\Object\Announce;
 use OCA\Social\Model\ActivityPub\Object\Document;
+use OCA\Social\Model\ActivityPub\Object\Follow;
 use OCA\Social\Model\ActivityPub\Object\Image;
+use OCA\Social\Model\ActivityPub\Object\Like;
 use OCA\Social\Model\ActivityPub\Object\Note;
-use OCA\Social\Model\ActivityPub\Internal\SocialAppNotification;
 use OCA\Social\Model\ActivityPub\Object\Tombstone;
 use OCA\Social\Model\ActivityPub\Stream;
 use OCA\Social\Service\ConfigService;
@@ -208,7 +208,7 @@ class AP {
 	 * @throws SocialAppConfigException
 	 * @throws ItemUnknownException
 	 */
-	public function getItemFromData(array $data, $parent = null, int $level = 0): ACore {
+	public function getItemFromData(array $data, ACore $parent = null, int $level = 0): ACore {
 		if (++$level > self::REDUNDANCY_LIMIT) {
 			throw new RedundancyLimitException($level);
 		}
diff --git a/lib/Controller/ConfigController.php b/lib/Controller/ConfigController.php
index 7a47d700..3009f1d1 100644
--- a/lib/Controller/ConfigController.php
+++ b/lib/Controller/ConfigController.php
@@ -25,20 +25,44 @@ declare(strict_types=1);
 
 namespace OCA\Social\Controller;
 
+use daita\MySmallPhpTools\Model\SimpleDataStore;
+use daita\MySmallPhpTools\Traits\Nextcloud\TNCDataResponse;
+use Exception;
+use OCA\Social\Exceptions\SocialAppConfigException;
 use OCA\Social\Service\ConfigService;
+use OCA\Social\Service\MiscService;
+use OCA\Social\Service\TestService;
 use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http;
 use OCP\AppFramework\Http\DataResponse;
 use OCP\IRequest;
 
 
 class ConfigController extends Controller {
 
+
+	use TNCDataResponse;
+
+
+	/** @var TestService */
+	private $testService;
+
+	/** @var ConfigService */
 	private $configService;
 
-	public function __construct(string $appName, IRequest $request, ConfigService $configService) {
+	/** @var MiscService */
+	private $miscService;
+
+
+	public function __construct(
+		string $appName, IRequest $request, TestService $testService,
+		ConfigService $configService, MiscService $miscService
+	) {
 		parent::__construct($appName, $request);
 
+		$this->testService = $testService;
 		$this->configService = $configService;
+		$this->miscService = $miscService;
 	}
 
 	/**
@@ -51,4 +75,68 @@ class ConfigController extends Controller {
 
 		return new DataResponse([]);
 	}
+
+
+	/**
+	 * Local Version+Setup Test
+	 *
+	 * @NoCSRFRequired
+	 * @PublicPage
+	 *
+	 * @return DataResponse
+	 */
+	public function local(): DataResponse {
+		$setup = false;
+		try {
+			$this->configService->getCloudUrl();
+			$setup = true;
+		} catch (SocialAppConfigException $e) {
+		}
+
+		return $this->success(
+			[
+				'version' => $this->configService->getAppValue('installed_version'),
+				'setup'   => $setup
+			]
+		);
+	}
+
+
+	/**
+	 * Actor Test
+	 *
+	 * @NoCSRFRequired
+	 * @PublicPage
+	 *
+	 * @param string $account
+	 *
+	 * @return DataResponse
+	 */
+	public function remote(string $account): DataResponse {
+		if ($account === '' || $this->configService->getSystemValue('social.tests') === '') {
+			return $this->local();
+		}
+
+		try {
+			$this->configService->getCloudUrl();
+		} catch (SocialAppConfigException $e) {
+			return $this->success(['error' => 'error on my side: my own Social App is not configured']);
+		}
+
+		$tests = new SimpleDataStore(
+			[
+				'account'  => $account,
+				'endpoint' => $this->configService->getSystemValue('social.tests')
+			]
+		);
+		try {
+			$this->testService->testWebfinger($tests);
+		} catch (Exception $e) {
+			return $this->fail($e, ['result' => $tests], Http::STATUS_OK);
+		}
+
+		return $this->success([$tests]);
+	}
+
 }
+
diff --git a/lib/Controller/NavigationController.php b/lib/Controller/NavigationController.php
index de22a4f1..918684ff 100644
--- a/lib/Controller/NavigationController.php
+++ b/lib/Controller/NavigationController.php
@@ -46,7 +46,6 @@ use OCA\Social\Service\ConfigService;
 use OCA\Social\Service\DocumentService;
 use OCA\Social\Service\MiscService;
 use OCP\AppFramework\Controller;
-use OCP\AppFramework\Http\DataResponse;
 use OCP\AppFramework\Http\FileDisplayResponse;
 use OCP\AppFramework\Http\Response;
 use OCP\AppFramework\Http\TemplateResponse;
@@ -232,31 +231,6 @@ class NavigationController extends Controller {
 		return $url;
 	}
 
-	/**
-	 * Display the navigation page of the Social app.
-	 *
-	 * @NoCSRFRequired
-	 * @PublicPage
-	 *
-	 * @return DataResponse
-	 */
-	public function test(): DataResponse {
-
-		$setup = false;
-		try {
-			$this->configService->getCloudUrl();
-			$setup = true;
-		} catch (SocialAppConfigException $e) {
-		}
-
-		return $this->success(
-			[
-				'version' => $this->configService->getAppValue('installed_version'),
-				'setup'   => $setup
-			]
-		);
-	}
-
 
 	/**
 	 * Display the navigation page of the Social app.
diff --git a/lib/Db/CacheActorsRequestBuilder.php b/lib/Db/CacheActorsRequestBuilder.php
index 0289e204..c4dc0783 100644
--- a/lib/Db/CacheActorsRequestBuilder.php
+++ b/lib/Db/CacheActorsRequestBuilder.php
@@ -91,7 +91,7 @@ class CacheActorsRequestBuilder extends CoreRequestBuilder {
 		/** @deprecated */
 		$this->defaultSelectAlias = 'ca';
 		$qb->setDefaultSelectAlias('ca');
-		
+
 		return $qb;
 	}
 
@@ -120,7 +120,7 @@ class CacheActorsRequestBuilder extends CoreRequestBuilder {
 		try {
 			$result = $qb->getRow([$this, 'parseCacheActorsSelectSql']);
 		} catch (RowNotFoundException $e) {
-			throw new CacheActorDoesNotExistException($e->getMessage());
+			throw new CacheActorDoesNotExistException('Actor is not known');
 		}
 
 		return $result;
diff --git a/lib/Model/ActivityPub/ACore.php b/lib/Model/ActivityPub/ACore.php
index 398a3088..c57d458e 100644
--- a/lib/Model/ActivityPub/ACore.php
+++ b/lib/Model/ActivityPub/ACore.php
@@ -308,11 +308,11 @@ class ACore extends Item implements JsonSerializable {
 
 
 	/**
-	 * @param $id
+	 * @param string $id
 	 *
 	 * @throws InvalidOriginException
 	 */
-	public function checkOrigin($id) {
+	public function checkOrigin(string $id) {
 		$host = parse_url($id, PHP_URL_HOST);
 		$origin = $this->getRoot()
 					   ->getOrigin();
diff --git a/lib/Model/ActivityPub/Actor/Person.php b/lib/Model/ActivityPub/Actor/Person.php
index 92e02cf9..bc6c3272 100644
--- a/lib/Model/ActivityPub/Actor/Person.php
+++ b/lib/Model/ActivityPub/Actor/Person.php
@@ -428,6 +428,7 @@ class Person extends ACore implements IQueryRow, JsonSerializable {
 
 		/** @var Image $icon */
 		$icon = AP::$activityPub->getItemFromType(Image::TYPE);
+		$icon->setParent($this);
 		$icon->import($this->getArray('icon', $data, []));
 
 		if ($icon->getType() === Image::TYPE) {
diff --git a/lib/Model/ActivityPub/Object/Document.php b/lib/Model/ActivityPub/Object/Document.php
index 6685fb62..512cc5b9 100644
--- a/lib/Model/ActivityPub/Object/Document.php
+++ b/lib/Model/ActivityPub/Object/Document.php
@@ -252,7 +252,8 @@ class Document extends ACore implements JsonSerializable {
 		if ($this->getId() === '') {
 			$this->generateUniqueId('/documents/g');
 		} else {
-			$this->checkOrigin($this->getId());
+			// TODO: question if we need this, and why during the import ?
+			//			$this->checkOrigin($this->getId());
 		}
 	}
 
diff --git a/lib/Model/Test.php b/lib/Model/Test.php
new file mode 100644
index 00000000..87be284c
--- /dev/null
+++ b/lib/Model/Test.php
@@ -0,0 +1,152 @@
+<?php
+declare(strict_types=1);
+
+
+/**
+ * Nextcloud - Social Support
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Maxence Lange <maxence@artificial-owl.com>
+ * @copyright 2018, Maxence Lange <maxence@artificial-owl.com>
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Social\Model;
+
+
+use daita\MySmallPhpTools\Model\SimpleDataStore;
+use daita\MySmallPhpTools\Traits\TArrayTools;
+use JsonSerializable;
+
+
+/**
+ * Class Test
+ *
+ * @package OCA\Social\Model
+ */
+class Test extends SimpleDataStore implements JsonSerializable {
+
+
+	use TArrayTools;
+
+
+	const SEVERITY_USELESS = 'useless';
+	const SEVERITY_OPTIONAL = 'optional';
+	const SEVERITY_MANDATORY = 'mandatory';
+
+
+	/** @var string */
+	private $name;
+
+	/** @var string */
+	private $severity;
+
+	/** @var bool */
+	private $success = false;
+
+	/** @var array */
+	private $messages = [];
+
+
+	/**
+	 * Test constructor.
+	 *
+	 * @param string $name
+	 * @param string $severity
+	 */
+	public function __construct(string $name = '', string $severity = self::SEVERITY_OPTIONAL) {
+		$this->name = $name;
+		$this->severity = $severity;
+	}
+
+
+	/**
+	 * @return string
+	 */
+	public function getName(): string {
+		return $this->name;
+	}
+
+
+	/**
+	 * @return string
+	 */
+	public function getSeverity(): string {
+		return $this->severity;
+	}
+
+
+	/**
+	 * @return bool
+	 */
+	public function isSuccess(): bool {
+		return $this->success;
+	}
+
+	/**
+	 * @param bool $success
+	 *
+	 * @return Test
+	 */
+	public function setSuccess(bool $success): self {
+		$this->success = $success;
+
+		return $this;
+	}
+
+
+	/**
+	 * @return array
+	 */
+	public function getMessages(): array {
+		return $this->messages;
+	}
+
+	/**
+	 * @param string $message
+	 *
+	 * @return Test
+	 */
+	public function addMessage(string $message): self {
+		$this->messages[] = $message;
+
+		return $this;
+	}
+
+
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize(): array {
+		$result = array_filter(
+			[
+				'name'     => $this->getName(),
+				'severity' => $this->getSeverity(),
+				'details'  => $this->gAll(),
+				'message'  => $this->getMessages()
+			]
+		);
+
+		$result['success'] = $this->isSuccess();
+
+		return $result;
+	}
+
+}
+
diff --git a/lib/Service/CacheActorService.php b/lib/Service/CacheActorService.php
index 1b145215..f049c99a 100644
--- a/lib/Service/CacheActorService.php
+++ b/lib/Service/CacheActorService.php
@@ -176,7 +176,7 @@ class CacheActorService {
 			return $this->cacheActorsRequest->getFromLocalAccount($account);
 		}
 
-		throw new CacheActorDoesNotExistException();
+		throw new CacheActorDoesNotExistException('Address does is not local');
 	}
 
 	/**
diff --git a/lib/Service/CurlService.php b/lib/Service/CurlService.php
index 10af350a..2da6f0cf 100644
--- a/lib/Service/CurlService.php
+++ b/lib/Service/CurlService.php
@@ -125,8 +125,9 @@ class CurlService {
 			throw new InvalidResourceException();
 		}
 
+		$protocols = ['https', 'http'];
 		try {
-			$path = $this->hostMeta($host);
+			$path = $this->hostMeta($host, $protocols);
 		} catch (HostMetaException $e) {
 			$path = '/.well-known/webfinger';
 		}
@@ -134,7 +135,7 @@ class CurlService {
 		$request = new Request($path);
 		$request->addData('resource', 'acct:' . $account);
 		$request->setAddress($host);
-		$request->setProtocols(['https', 'http']);
+		$request->setProtocols($protocols);
 		$result = $this->retrieveJson($request);
 
 		$subject = $this->get('subject', $result, '');
@@ -149,25 +150,26 @@ class CurlService {
 
 	/**
 	 * @param string $host
+	 * @param array $protocols
 	 *
 	 * @return string
 	 * @throws HostMetaException
 	 */
-	public function hostMeta(string &$host): string {
+	public function hostMeta(string &$host, array &$protocols): string {
 		$request = new Request('/.well-known/host-meta');
 		$request->setAddress($host);
+		$request->setProtocols($protocols);
 
 		try {
 			$result = $this->retrieveJson($request);
 		} catch (Exception $e) {
-			$this->miscService->log(
-				'hostMeta Exception - ' . get_class($e) . ' - ' . $e->getMessage(), 0
-			);
-			throw new HostMetaException($e->getMessage());
+			$this->miscService->log('hostMeta Exception - ' . get_class($e) . ' - ' . $e->getMessage(), 0);
+			throw new HostMetaException(get_class($e) . ' - ' . $e->getMessage());
 		}
 
 		$url = $this->get('Link.@attributes.template', $result, '');
 		$host = parse_url($url, PHP_URL_HOST);
+		$protocols = [parse_url($url, PHP_URL_SCHEME)];
 
 		return parse_url($url, PHP_URL_PATH);
 	}
diff --git a/lib/Service/TestService.php b/lib/Service/TestService.php
new file mode 100644
index 00000000..e96daf39
--- /dev/null
+++ b/lib/Service/TestService.php
@@ -0,0 +1,188 @@
+<?php
+declare(strict_types=1);
+
+
+/**
+ * Nextcloud - Social Support
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Maxence Lange <maxence@artificial-owl.com>
+ * @copyright 2018, Maxence Lange <maxence@artificial-owl.com>
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Social\Service;
+
+
+use daita\MySmallPhpTools\Exceptions\ArrayNotFoundException;
+use daita\MySmallPhpTools\Model\Request;
+use